Boone, Zac
Current rating: 1433
Record: 35-43-3
| Grand Prix Reno 2020 (THB limited) | starting rating: 1485 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 211 | Singh, Navdeep (1491) | Lost 1-2 | -181467 |
| 2sealed | 224 | DeAnda, Christian (1527) | Lost 0-2 | -171450 |
| 3sealed | 295 | Mason, Colton (1467) | Lost 0-2 | -171433 |
| top | average opponent: 1495record: 0-3 | new rating: 1433 | ||
| Grand Prix Phoenix 2019 (ELD limited) | starting rating: 1517 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 35 | Jordan, Ryan (1539) | Won 2-0 | +181535 |
| 2sealed | 111 | Daniel, Johnny (1792) | Lost 0-2 | -131522 |
| 3sealed | 194 | Buntin, Tyler (1502) | Lost 0-2 | -191503 |
| 4sealed | 199 | Johnson, Derek 7317 (1489) | Won 2-0 | +181521 |
| 5sealed | 222 | Belangia, Joseph (1549) | Lost 0-2 | -181503 |
| 6sealed | 171 | Bejarano-Garza, Oscar (1489) | Lost 0-2 | -181485 |
| top | average opponent: 1560record: 2-4 | new rating: 1485 | ||
| Grand Prix Las Vegas 2019 (limited) (MH1 limited) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 360 | Korompis, Rudolph (1530) | Won 2-1 | +191484 |
| 2sealed | 111 | Young, Michael M (1596) | Lost 0-2 | -161468 |
| 3sealed | 352 | Festin, David (1311) | Won 2-1 | +151483 |
| 4sealed | 297 | Macaraeg, Tad (1831) | Won 2-0 | +241507 |
| 5sealed | 88 | Martinez, Pablo (1518) | Won 2-0 | +191526 |
| 6sealed | 131 | Lawrence, Jamie (1771) | Won 2-1 | +221548 |
| 7sealed | 26 | Paul, Corey (1616) | Lost 1-2 | -171531 |
| 8sealed | 137 | Hristis, Michael (1718) | Lost 1-2 | -141517 |
| top | average opponent: 1611record: 5-3 | new rating: 1517 | ||
| Grand Prix Seattle 2019 (MH1 limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| A1sealed | 431 | Shoun, Tyler (1500) | Won 2-1 | +171558 |
| A2sealed | 338 | Eigeard, Shane (1491) | Lost 1-2 | -191539 |
| A3sealed | 354 | Robbins, Edwin (1670) | Lost 0-2 | -151524 |
| A4sealed | 370 | Lu, Mandy (1480) | Lost 0-2 | -191505 |
| B1sealed | 531 | Oilar, Sandra (1473) | Lost 0-2 | -191486 |
| B2sealed | 664 | Parsinen, Kyle (1490) | Lost 1-2 | -181468 |
| B3sealed | 293 | Heinonen, Sam (1396) | Won 2-0 | +171485 |
| B4sealed | 464 | Faria, Joah (1370) | Lost 1-2 | -201465 |
| top | average opponent: 1484record: 2-6 | new rating: 1465 | ||
| Grand Prix Las Vegas 2018 (limited) (DOM limited) | starting rating: 1521 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 364 | Yelton, Ed (1432) | Won 2-0 | +161537 |
| 3sealed | 323 | Montera, Matthew (1632) | Won 2-1 | +201557 |
| 4sealed | 187 | Benedetti, Antony (1597) | Won 2-1 | +181575 |
| 5sealed | 60 | Jones, Brandon (1627) | Lost 1-2 | -171558 |
| 6sealed | 117 | Greig, Peter (1484) | Lost 0-2 | -191539 |
| 7sealed | 193 | Castorini, Victor (1622) | Lost 1-2 | -161523 |
| 8sealed | 315 | Johnson, Sam (1560) | Won 2-0 | +181541 |
| top | average opponent: 1565record: 4-3 | new rating: 1541 | ||
| Grand Prix Dallas-Fort Worth 2018 (DOM limited) | starting rating: 1560 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 173 | Minturn, John (1509) | Draw 1-1 | -11559 |
| 4sealed | 143 | Esquivel, Pedro (1506) | Lost 0-2 | -181541 |
| 5sealed | 259 | Dodd, Robert (1499) | Lost 1-2 | -191522 |
| 6sealed | 327 | Guzman, Miguel (1488) | Draw 1-1 | -11521 |
| 7sealed | 290 | Hryshchenko, Viktoriia (1589) | Won 2-0 | +191540 |
| 8sealed | 219 | Compere, Will (1442) | Lost 1-2 | -191521 |
| top | average opponent: 1505record: 1-3-2 | new rating: 1521 | ||
| Grand Prix Phoenix 2017 (XLN limited) | starting rating: 1506 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 9 | Lunt, Morgan (1526) | Won 2-0 | +181524 |
| 2sealed | 129 | Davalos, Dante (1876) | Won 2-0 | +241548 |
| 3sealed | 191 | Ellsworth, Scott (1551) | Won 2-1 | +181566 |
| 4sealed | 128 | Baker, Kazi (1572) | Lost 1-2 | -181548 |
| 5sealed | 84 | Min, Max (1513) | Won 2-0 | +181566 |
| 6sealed | 49 | Belle Isle, Jason (1522) | Won 2-1 | +171583 |
| 7sealed | 69 | Polak-Rottmann, Oliver (1984) | Won 2-1 | +251608 |
| 8sealed | 45 | Jones, Luke (1794) | Lost 1-2 | -151593 |
| 9sealed | 50 | Holliday, John (1923) | Lost 1-2 | -121581 |
| 10draft | 32 | Cullimore, Jordan (1582) | Lost 1-2 | -181563 |
| 11draft | 31 | Benedetti, Antony (1569) | Won 2-1 | +181581 |
| 12draft | 29 | Cuvelier, John (1967) | Lost 0-2 | -111570 |
| 13draft | 37 | Sochurek, Petr (2033) | Lost 0-2 | -101560 |
| 14draft | 145 | Bonham, Nicholas (1644) | Won 2-0 | +191579 |
| 15draft | 116 | Mitchell, Julian (1536) | Lost 1-2 | -191560 |
| top | average opponent: 1706record: 8-7 | new rating: 1560 | ||
| Grand Prix Las Vegas 2017 (limited) (AKH limited) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 619 | Plots, Rebeka (1510) | Won 2-1 | +191471 |
| 2sealed | 53 | Uy, Michael (1676) | Lost 1-2 | -141457 |
| 3sealed | 917 | Hathaway, Miranda (1548) | Won 2-0 | +191476 |
| 4sealed | 722 | Montgomery, Connor (1419) | Won 2-0 | +171493 |
| 5sealed | 437 | Burg, Steven (1586) | Lost 0-2 | -161477 |
| 6sealed | 541 | Delaveau, Frederic (1551) | Lost 0-2 | -171460 |
| 7sealed | 542 | Jones, Andrea (1500) | Won 2-0 | +191479 |
| 8sealed | 540 | Lee, Farand (1635) | Won 2-1 | +211500 |
| 9sealed | 274 | Wilson, Robert (1528) | Won 2-0 | +191519 |
| 10draft | 311 | Hildreth, John (1608) | Won 2-1 | +191538 |
| 11draft | 70 | Anderson, Derek (1615) | Lost 0-2 | -161522 |
| 12draft | 112 | Hollis, Steven (1554) | Won 2-1 | +181540 |
| 13draft | 50 | Nguyen, Thanh (1640) | Lost 1-2 | -161524 |
| 14draft | 125 | Simpson, Marshall (1505) | Lost 0-2 | -181506 |
| top | average opponent: 1562record: 8-6 | new rating: 1506 | ||
| Grand Prix Atlanta 2015 (BFZ limited) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 491 | Martinez, Gregory (1416) | Won 2-1 | +171497 |
| 2sealed | 173 | Brown, Ryan (1407) | Lost 0-2 | -201477 |
| 3sealed | 724 | Basoco, Brian (1596) | Lost 0-2 | -151462 |
| 4sealed | 876 | Joshi, Diwakar (1481) | Won 2-1 | +181480 |
| 5sealed | 521 | Brown, Andrew (1850) | Lost 0-2 | -121468 |
| 6sealed | 628 | Fulton, Chet (1481) | Lost 1-2 | -171451 |
| 7sealed | 502 | Zung, Stacy (1473) | Won 2-0 | +181469 |
| 8sealed | 396 | Kingsley, James W (1543) | Lost 1-2 | -171452 |
| 9sealed | 327 | Palmer, Andrew (1435) | Draw 1-1 | 01452 |
| top | average opponent: 1520record: 3-5-1 | new rating: 1452 | ||
| Grand Prix Atlanta 2014 (JOU limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 328 | Toler, David L (1500) | Lost 1-2 | -181482 |
| 2sealed | 638 | McNatt, Jonathan (1415) | Lost 0-2 | -191463 |
| 3sealed | 774 | Butzin, David (1434) | Lost 0-2 | -191444 |
| 4sealed | 784 | Shell, Gabriel (1444) | Won 2-1 | +181462 |
| 5sealed | 711 | Weast, Travis (1463) | Won 2-0 | +181480 |
| top | average opponent: 1451record: 2-3 | new rating: 1480 | ||